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1. |
Evaluate 52. |
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A. |
30 |
B. |
10 |
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C. |
32 |
D. |
25 |
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Hint |
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2. |
Name the set of numbers that is graphed below. |
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 |
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A. |
{-1, 0} |
B. |
{0} |
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C. |
{-1, 1} |
D. |
{-1, 0, 1} |
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Hint |
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3. |
Based on the line plot, how many students scored at least 70? |
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 |
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A. |
12 |
B. |
14 |
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C. |
25 |
D. |
13 |
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Hint |
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4. |
Based on the line plot, how many students scored above 90 or below 50? |
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A. |
10 |
B. |
9 |
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C. |
5 |
D. |
4 |
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Hint |
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5. |
To what set of numbers does  belong? |
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A. |
irrationals |
B. |
rationals |
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C. |
whole numbers |
D. |
integers |
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Hint |
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6. |
Solve  |
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A. |
n =  |
B. |
n = 2 |
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C. |
n =  |
D. |
n = 9 |
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Hint |
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7. |
Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers. |
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A. |
8, 10 |
B. |
8, 9 |
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C. |
11, 13 |
D. |
15, 17 |
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Hint |
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8. |
Evaluate 34. |
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A. |
12 |
B. |
81 |
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C. |
3 |
D. |
64 |
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Hint |
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9. |
Which pair of ratios forms a proportion? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
A shirt was $60 and is now $53. What is the approximate percent of change? |
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A. |
7% |
B. |
10% |
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C. |
11.67% |
D. |
88.33% |
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Hint |
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11. |
State the inverse of the relation as a set of ordered pairs. |
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A. |
{(-2, -1), (-1, 2)} |
B. |
{(-1, 3), (-2, 1)} |
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C. |
{(1, -2), (2, -1), (3, -1)} |
D. |
{(-1, 3), (-1, 2), (-2, 1)} |
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Hint |
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12. |
Which ordered pair is a solution for 3a + 2b = 6? |
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A. |
(-2, 0) |
B. |
(0, -3) |
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C. |
(1, 1) |
D. |
(2, 0) |
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Hint |
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13. |
Graph y = 2x + 5. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
If f(x) = 2x - 2, find 2[f(3)]. |
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A. |
2 |
B. |
4 |
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C. |
8 |
D. |
10 |
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Hint |
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15. |
Identify the conclusion in the following statement: If 13b + 12 = 77, then b = 5. |
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A. |
b |
B. |
13b + 12 = 17 |
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C. |
13b + 12 |
D. |
b = 5 |
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Hint |
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16. |
Translate the equation into a verbal sentence.  |
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A. |
Five subtracted from the quotient of  and a number x is 4. |
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B. |
One-third times the difference of a number x and 5 is 4. |
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C. |
One-third of a number x minus 4 equals 5. |
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D. |
One-third of a number x minus 5 equals 4. |
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Hint |
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17. |
Solve 9x – 11 = -56. |
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A. |
x = -5 |
B. |
x = 5 |
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C. |
x = 405 |
D. |
x = -405 |
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Hint |
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18. |
Last year, an internet service provider's fee was $17.99 per month. This year, the same internet service provider charges $19.99 per month. Rounded to the nearest percent, what is the percent of increase for internet service? |
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A. |
15% |
B. |
2% |
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C. |
9% |
D. |
11% |
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Hint |
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19. |
Determine the range for {(0, 1), (-3, 7), (4, -6), (5, 0)}. |
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A. |
{6, 0, -1, -7} |
B. |
{-6, 0, 1, 7} |
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C. |
{3, 0, -4, -5} |
D. |
{-3, 0, 4, 5} |
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Hint |
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20. |
Find the next three terms in the sequence 10, 15, 25, 40, …. |
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A. |
65, 100, 145 |
B. |
45, 50, 55 |
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C. |
60, 85, 115 |
D. |
55, 70, 85 |
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Hint |
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